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3 years ago

Solve for x 5x+15=40

Mathematics

2 answers:

Olegator [25]3 years ago

5 0

Answer:

$\displaystyle x=5$

Step-by-step explanation:

$5x+15=40$

Subtract 15 on both sides of the equation.

$5x+15-15=40-15$

$5x=40-15$

$5x=25$

Divide 5 into both sides of the equation.

$\displaystyle \frac{5x}{5} =\frac{25}{5}$

$\displaystyle x=5$

Nezavi [6.7K]3 years ago

4 0

Answer: x=5

Step-by-step explanation:

$5x+15=40\\$

subtract 15 on both sides

5x=25

divide 5 on both sides

x=5

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