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

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


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

Reorder the terms:
3(-7 + 2x) + -4 = 7 + -5(4 + -3x)
(-7 * 3 + 2x * 3) + -4 = 7 + -5(4 + -3x)
(-21 + 6x) + -4 = 7 + -5(4 + -3x)

Reorder the terms:
-21 + -4 + 6x = 7 + -5(4 + -3x)

Combine like terms: -21 + -4 = -25
-25 + 6x = 7 + -5(4 + -3x)
-25 + 6x = 7 + (4 * -5 + -3x * -5)
-25 + 6x = 7 + (-20 + 15x)

Combine like terms: 7 + -20 = -13
-25 + 6x = -13 + 15x

Solving
-25 + 6x = -13 + 15x

Solving for variable 'x'.

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

Add '-15x' to each side of the equation.
-25 + 6x + -15x = -13 + 15x + -15x

Combine like terms: 6x + -15x = -9x
-25 + -9x = -13 + 15x + -15x

Combine like terms: 15x + -15x = 0
-25 + -9x = -13 + 0
-25 + -9x = -13

Add '25' to each side of the equation.
-25 + 25 + -9x = -13 + 25

Combine like terms: -25 + 25 = 0
0 + -9x = -13 + 25
-9x = -13 + 25

Combine like terms: -13 + 25 = 12
-9x = 12

Divide each side by '-9'.
x = -1.333333333

Simplifying
x = -1.333333333

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