8(t-2)-3(t-4)=(t-7)+8

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Solution for 8(t-2)-3(t-4)=(t-7)+8 equation:


Simplifying
8(t + -2) + -3(t + -4) = (t + -7) + 8

Reorder the terms:
8(-2 + t) + -3(t + -4) = (t + -7) + 8
(-2 * 8 + t * 8) + -3(t + -4) = (t + -7) + 8
(-16 + 8t) + -3(t + -4) = (t + -7) + 8

Reorder the terms:
-16 + 8t + -3(-4 + t) = (t + -7) + 8
-16 + 8t + (-4 * -3 + t * -3) = (t + -7) + 8
-16 + 8t + (12 + -3t) = (t + -7) + 8

Reorder the terms:
-16 + 12 + 8t + -3t = (t + -7) + 8

Combine like terms: -16 + 12 = -4
-4 + 8t + -3t = (t + -7) + 8

Combine like terms: 8t + -3t = 5t
-4 + 5t = (t + -7) + 8

Reorder the terms:
-4 + 5t = (-7 + t) + 8

Remove parenthesis around (-7 + t)
-4 + 5t = -7 + t + 8

Reorder the terms:
-4 + 5t = -7 + 8 + t

Combine like terms: -7 + 8 = 1
-4 + 5t = 1 + t

Solving
-4 + 5t = 1 + t

Solving for variable 't'.

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

Add '-1t' to each side of the equation.
-4 + 5t + -1t = 1 + t + -1t

Combine like terms: 5t + -1t = 4t
-4 + 4t = 1 + t + -1t

Combine like terms: t + -1t = 0
-4 + 4t = 1 + 0
-4 + 4t = 1

Add '4' to each side of the equation.
-4 + 4 + 4t = 1 + 4

Combine like terms: -4 + 4 = 0
0 + 4t = 1 + 4
4t = 1 + 4

Combine like terms: 1 + 4 = 5
4t = 5

Divide each side by '4'.
t = 1.25

Simplifying
t = 1.25

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