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

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


Simplifying
-8(t + -7) + -1(t + 3) = 4

Reorder the terms:
-8(-7 + t) + -1(t + 3) = 4
(-7 * -8 + t * -8) + -1(t + 3) = 4
(56 + -8t) + -1(t + 3) = 4

Reorder the terms:
56 + -8t + -1(3 + t) = 4
56 + -8t + (3 * -1 + t * -1) = 4
56 + -8t + (-3 + -1t) = 4

Reorder the terms:
56 + -3 + -8t + -1t = 4

Combine like terms: 56 + -3 = 53
53 + -8t + -1t = 4

Combine like terms: -8t + -1t = -9t
53 + -9t = 4

Solving
53 + -9t = 4

Solving for variable 't'.

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

Add '-53' to each side of the equation.
53 + -53 + -9t = 4 + -53

Combine like terms: 53 + -53 = 0
0 + -9t = 4 + -53
-9t = 4 + -53

Combine like terms: 4 + -53 = -49
-9t = -49

Divide each side by '-9'.
t = 5.444444444

Simplifying
t = 5.444444444

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