-2(m+5)-9(7m+3)=-66(m+1)+8

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Solution for -2(m+5)-9(7m+3)=-66(m+1)+8 equation:


Simplifying
-2(m + 5) + -9(7m + 3) = -66(m + 1) + 8

Reorder the terms:
-2(5 + m) + -9(7m + 3) = -66(m + 1) + 8
(5 * -2 + m * -2) + -9(7m + 3) = -66(m + 1) + 8
(-10 + -2m) + -9(7m + 3) = -66(m + 1) + 8

Reorder the terms:
-10 + -2m + -9(3 + 7m) = -66(m + 1) + 8
-10 + -2m + (3 * -9 + 7m * -9) = -66(m + 1) + 8
-10 + -2m + (-27 + -63m) = -66(m + 1) + 8

Reorder the terms:
-10 + -27 + -2m + -63m = -66(m + 1) + 8

Combine like terms: -10 + -27 = -37
-37 + -2m + -63m = -66(m + 1) + 8

Combine like terms: -2m + -63m = -65m
-37 + -65m = -66(m + 1) + 8

Reorder the terms:
-37 + -65m = -66(1 + m) + 8
-37 + -65m = (1 * -66 + m * -66) + 8
-37 + -65m = (-66 + -66m) + 8

Reorder the terms:
-37 + -65m = -66 + 8 + -66m

Combine like terms: -66 + 8 = -58
-37 + -65m = -58 + -66m

Solving
-37 + -65m = -58 + -66m

Solving for variable 'm'.

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

Add '66m' to each side of the equation.
-37 + -65m + 66m = -58 + -66m + 66m

Combine like terms: -65m + 66m = 1m
-37 + 1m = -58 + -66m + 66m

Combine like terms: -66m + 66m = 0
-37 + 1m = -58 + 0
-37 + 1m = -58

Add '37' to each side of the equation.
-37 + 37 + 1m = -58 + 37

Combine like terms: -37 + 37 = 0
0 + 1m = -58 + 37
1m = -58 + 37

Combine like terms: -58 + 37 = -21
1m = -21

Divide each side by '1'.
m = -21

Simplifying
m = -21

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