Solve ) 7x + 9 = 29 - 3x | 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

$$7 x + 9 = 29 - 3 x$$

Solve for x

$x=2$

Steps for Solving Linear Equation

Add $3x$ to both sides.

$$7x+9+3x=29$$

Combine $7x$ and $3x$ to get $10x$.

$$10x+9=29$$

Subtract $9$ from both sides.

$$10x=29-9$$

Subtract $9$ from $29$ to get $20$.

$$10x=20$$

Divide both sides by $10$.

$$x=\frac{20}{10}$$

Divide $20$ by $10$ to get $2$.

$$x=2$$