10x-3(2x-15)=7x

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Solution for 10x-3(2x-15)=7x equation:


Simplifying
10x + -3(2x + -15) = 7x

Reorder the terms:
10x + -3(-15 + 2x) = 7x
10x + (-15 * -3 + 2x * -3) = 7x
10x + (45 + -6x) = 7x

Reorder the terms:
45 + 10x + -6x = 7x

Combine like terms: 10x + -6x = 4x
45 + 4x = 7x

Solving
45 + 4x = 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
45 + 4x + -7x = 7x + -7x

Combine like terms: 4x + -7x = -3x
45 + -3x = 7x + -7x

Combine like terms: 7x + -7x = 0
45 + -3x = 0

Add '-45' to each side of the equation.
45 + -45 + -3x = 0 + -45

Combine like terms: 45 + -45 = 0
0 + -3x = 0 + -45
-3x = 0 + -45

Combine like terms: 0 + -45 = -45
-3x = -45

Divide each side by '-3'.
x = 15

Simplifying
x = 15

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