We are asked to solve the equation $3x - 1.5 = 13.5$ for $x$.
2025/3/9
1. Problem Description
We are asked to solve the equation for .
2. Solution Steps
First, we add to both sides of the equation:
Then, we divide both sides of the equation by :
Related problems in "Algebra"
We are given a piecewise function for $y$ in terms of $x$ and we are asked to find the value of $x$ ...
Piecewise FunctionsLinear EquationsSolving Equations
2025/6/4
The problem describes a new electricity charging system with an installation fee of K15. The first 2...
Piecewise FunctionsLinear EquationsWord ProblemModeling
2025/6/4
The problem describes a new electricity billing system. There is a fixed installation fee of K15. Fo...
Piecewise FunctionsLinear EquationsModelingWord Problem
2025/6/4
The problem consists of three sub-problems: (a) Solve the exponential equation $8^{-x^2 + x} = 2^{5x...
Exponential EquationsLogarithmic EquationsQuadratic EquationsLogarithm PropertiesEquation Solving
2025/6/4
The problem is to solve the equation $\frac{-\frac{7}{4}}{x-2} = \frac{2-x}{7}$ for $x$.
EquationsRational EquationsSolving EquationsQuadratic Equations
2025/6/4
The problem is to solve the system of linear equations: $ -4x + 5y = 32 $ $ -3x + 4y = 25 $
Linear EquationsSystems of EquationsElimination MethodSolving Equations
2025/6/4
We need to solve the system of linear equations for $x$ and $y$: $-4x + 5y = 32$ $-3x + 4y = 25$
Linear EquationsSystems of EquationsElimination Method
2025/6/4
We need to solve four equations: 5) $(r+6)(r-6) = 0$ 6) $a(5a-4) = 0$ 7) $2(m-6)(8m-7) = 0$ 8) $3(7x...
EquationsZero-product propertySolving equationsQuadratic equationsLinear equations
2025/6/4
We are given the equation $-4x = \frac{8}{5}$ and asked to solve for $x$.
Linear EquationsSolving EquationsFractions
2025/6/4
The problem asks us to find the solutions to two factored quadratic equations using the Zero Product...
Quadratic EquationsFactoringZero Product PropertySolving Equations
2025/6/4