Solving Linear Equations and Developing Formulas (VCE SSCE General Mathematics): Quizzes

$3x = 18$

Power of $1$

The power of $x$ is $2$, not $1$

Division

Same operation on both sides

Subtract $6$ from both sides

Substitute back; LHS should equal RHS

Expand first OR divide first

solve(-4 - 5b = 8, b)

$6$ days