Solve 3x+4=16 | Equatix - Math Solver

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Example

3(r+2s)=2t-4

a⋅(b-2)=3b

3(r+2s)=2t-4

a⋅(b-2)=3b

Question

$$3x+4=16$$

Solve for x

$x=4$

Steps for Solving Linear Equation

Subtract $4$ from both sides.

$$3x=16-4$$

Subtract $4$ from $16$ to get $12$.

$$3x=12$$

Divide both sides by $3$.

$$x=\frac{12}{3}$$

Divide $12$ by $3$ to get $4$.

$$x=4$$