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

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


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

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

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

Reorder the terms:
-15 + 6 + 6x + -2x = 7

Combine like terms: -15 + 6 = -9
-9 + 6x + -2x = 7

Combine like terms: 6x + -2x = 4x
-9 + 4x = 7

Solving
-9 + 4x = 7

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 4x = 7 + 9

Combine like terms: -9 + 9 = 0
0 + 4x = 7 + 9
4x = 7 + 9

Combine like terms: 7 + 9 = 16
4x = 16

Divide each side by '4'.
x = 4

Simplifying
x = 4

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