Algebra Basics Worksheets – Grade 8 (Hard)

Solve for x: 3(2x - 7) + 4 = 5x - 2(3 - x)

Find the value of y when x = -2 in the equation: 4x² - 3y = 2x + 18

Simplify the expression: (3x³y²)² ÷ (9xy⁴) × (2x⁵y)

Solve the system of equations: 2x + 3y = 12 and 5x - 2y = 1

Factor completely: 12x² - 27y²

If f(x) = 3x - 5 and g(x) = x² + 2, find f(g(3))

Solve for the variable: (x + 4)/3 - (2x - 1)/5 = 2

Find the x-intercept and y-intercept of the line: 4x - 3y = 12