4(3d+1)-5=8-2(5d+2)

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Solution for 4(3d+1)-5=8-2(5d+2) equation:


Simplifying
4(3d + 1) + -5 = 8 + -2(5d + 2)

Reorder the terms:
4(1 + 3d) + -5 = 8 + -2(5d + 2)
(1 * 4 + 3d * 4) + -5 = 8 + -2(5d + 2)
(4 + 12d) + -5 = 8 + -2(5d + 2)

Reorder the terms:
4 + -5 + 12d = 8 + -2(5d + 2)

Combine like terms: 4 + -5 = -1
-1 + 12d = 8 + -2(5d + 2)

Reorder the terms:
-1 + 12d = 8 + -2(2 + 5d)
-1 + 12d = 8 + (2 * -2 + 5d * -2)
-1 + 12d = 8 + (-4 + -10d)

Combine like terms: 8 + -4 = 4
-1 + 12d = 4 + -10d

Solving
-1 + 12d = 4 + -10d

Solving for variable 'd'.

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

Add '10d' to each side of the equation.
-1 + 12d + 10d = 4 + -10d + 10d

Combine like terms: 12d + 10d = 22d
-1 + 22d = 4 + -10d + 10d

Combine like terms: -10d + 10d = 0
-1 + 22d = 4 + 0
-1 + 22d = 4

Add '1' to each side of the equation.
-1 + 1 + 22d = 4 + 1

Combine like terms: -1 + 1 = 0
0 + 22d = 4 + 1
22d = 4 + 1

Combine like terms: 4 + 1 = 5
22d = 5

Divide each side by '22'.
d = 0.2272727273

Simplifying
d = 0.2272727273

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