Algebra
Problems related to equations, functions, polynomials, etc.
Problems in this category
The problem gives a graph of a function $f(x)$. We need to evaluate $f(4)$ and solve $f(x) = 4$.
FunctionsGraphingFunction EvaluationSolving Equations
2025/6/2
The problem asks us to identify the coordinates of points plotted on the graph of a function $f(x)$,...
FunctionsCoordinate GeometryOrdered PairsGraphing
2025/6/2
Solve the equation $\frac{1}{4}x + \frac{1}{5} = \frac{9}{8}(3x - 3)$ for $x$.
Linear EquationsEquation SolvingFractionsAlgebraic Manipulation
2025/6/2
Solve the equation $-8(x+7)+5 = -7(x-5)$ for $x$.
Linear EquationsSolving Equations
2025/6/2
The problem is to solve the equation $7(x+1)+4 = -6(x-7)-10$ for $x$.
Linear EquationsSolving EquationsAlgebraic Manipulation
2025/6/2
We need to solve the equation $\frac{1}{3}y - 9 = \frac{1}{9}y$ for $y$.
Linear EquationsEquation Solving
2025/6/2
Solve the equation $-8(x - 3) + 2 = 7(x + 6)$ for $x$.
Linear EquationsEquation Solving
2025/6/2
The problem asks us to solve the linear equation $8x - 4 = 2x - 2$ for $x$.
Linear EquationsSolving Equations
2025/6/2
We are asked to solve for $x$ in the equation $\frac{1}{2}x + \frac{1}{5} = 2$.
Linear EquationsSolving EquationsFractions
2025/6/2
The problem is to solve the equation $88 = 4(-6 + 4r)$ for the variable $r$.
Linear EquationsSolving EquationsVariable
2025/6/2