3x-2(x-5)=7x-4(2x+1)

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Solution for 3x-2(x-5)=7x-4(2x+1) equation:


Simplifying
3x + -2(x + -5) = 7x + -4(2x + 1)

Reorder the terms:
3x + -2(-5 + x) = 7x + -4(2x + 1)
3x + (-5 * -2 + x * -2) = 7x + -4(2x + 1)
3x + (10 + -2x) = 7x + -4(2x + 1)

Reorder the terms:
10 + 3x + -2x = 7x + -4(2x + 1)

Combine like terms: 3x + -2x = 1x
10 + 1x = 7x + -4(2x + 1)

Reorder the terms:
10 + 1x = 7x + -4(1 + 2x)
10 + 1x = 7x + (1 * -4 + 2x * -4)
10 + 1x = 7x + (-4 + -8x)

Reorder the terms:
10 + 1x = -4 + 7x + -8x

Combine like terms: 7x + -8x = -1x
10 + 1x = -4 + -1x

Solving
10 + 1x = -4 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
10 + 1x + x = -4 + -1x + x

Combine like terms: 1x + x = 2x
10 + 2x = -4 + -1x + x

Combine like terms: -1x + x = 0
10 + 2x = -4 + 0
10 + 2x = -4

Add '-10' to each side of the equation.
10 + -10 + 2x = -4 + -10

Combine like terms: 10 + -10 = 0
0 + 2x = -4 + -10
2x = -4 + -10

Combine like terms: -4 + -10 = -14
2x = -14

Divide each side by '2'.
x = -7

Simplifying
x = -7

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