(6x+23)-(7x-42)=0

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Solution for (6x+23)-(7x-42)=0 equation:


Simplifying
(6x + 23) + -1(7x + -42) = 0

Reorder the terms:
(23 + 6x) + -1(7x + -42) = 0

Remove parenthesis around (23 + 6x)
23 + 6x + -1(7x + -42) = 0

Reorder the terms:
23 + 6x + -1(-42 + 7x) = 0
23 + 6x + (-42 * -1 + 7x * -1) = 0
23 + 6x + (42 + -7x) = 0

Reorder the terms:
23 + 42 + 6x + -7x = 0

Combine like terms: 23 + 42 = 65
65 + 6x + -7x = 0

Combine like terms: 6x + -7x = -1x
65 + -1x = 0

Solving
65 + -1x = 0

Solving for variable 'x'.

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

Add '-65' to each side of the equation.
65 + -65 + -1x = 0 + -65

Combine like terms: 65 + -65 = 0
0 + -1x = 0 + -65
-1x = 0 + -65

Combine like terms: 0 + -65 = -65
-1x = -65

Divide each side by '-1'.
x = 65

Simplifying
x = 65

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