3(2x-7)=5(6x+15)

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Solution for 3(2x-7)=5(6x+15) equation:


Simplifying
3(2x + -7) = 5(6x + 15)

Reorder the terms:
3(-7 + 2x) = 5(6x + 15)
(-7 * 3 + 2x * 3) = 5(6x + 15)
(-21 + 6x) = 5(6x + 15)

Reorder the terms:
-21 + 6x = 5(15 + 6x)
-21 + 6x = (15 * 5 + 6x * 5)
-21 + 6x = (75 + 30x)

Solving
-21 + 6x = 75 + 30x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-30x' to each side of the equation.
-21 + 6x + -30x = 75 + 30x + -30x

Combine like terms: 6x + -30x = -24x
-21 + -24x = 75 + 30x + -30x

Combine like terms: 30x + -30x = 0
-21 + -24x = 75 + 0
-21 + -24x = 75

Add '21' to each side of the equation.
-21 + 21 + -24x = 75 + 21

Combine like terms: -21 + 21 = 0
0 + -24x = 75 + 21
-24x = 75 + 21

Combine like terms: 75 + 21 = 96
-24x = 96

Divide each side by '-24'.
x = -4

Simplifying
x = -4

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