8(x-9)-(7x-3)=3

Solution for 8(x-9)-(7x-3)=3 equation:

Simplifying
8(x + -9) + -1(7x + -3) = 3

Reorder the terms:
8(-9 + x) + -1(7x + -3) = 3
(-9 * 8 + x * 8) + -1(7x + -3) = 3
(-72 + 8x) + -1(7x + -3) = 3

Reorder the terms:
-72 + 8x + -1(-3 + 7x) = 3
-72 + 8x + (-3 * -1 + 7x * -1) = 3
-72 + 8x + (3 + -7x) = 3

Reorder the terms:
-72 + 3 + 8x + -7x = 3

Combine like terms: -72 + 3 = -69
-69 + 8x + -7x = 3

Combine like terms: 8x + -7x = 1x
-69 + 1x = 3

Solving
-69 + 1x = 3

Solving for variable 'x'.

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

Add '69' to each side of the equation.
-69 + 69 + 1x = 3 + 69

Combine like terms: -69 + 69 = 0
0 + 1x = 3 + 69
1x = 3 + 69

Combine like terms: 3 + 69 = 72
1x = 72

Divide each side by '1'.
x = 72

Simplifying
x = 72