6(t-7)+2(5t+3)=15(t-2)-2

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Solution for 6(t-7)+2(5t+3)=15(t-2)-2 equation:


Simplifying
6(t + -7) + 2(5t + 3) = 15(t + -2) + -2

Reorder the terms:
6(-7 + t) + 2(5t + 3) = 15(t + -2) + -2
(-7 * 6 + t * 6) + 2(5t + 3) = 15(t + -2) + -2
(-42 + 6t) + 2(5t + 3) = 15(t + -2) + -2

Reorder the terms:
-42 + 6t + 2(3 + 5t) = 15(t + -2) + -2
-42 + 6t + (3 * 2 + 5t * 2) = 15(t + -2) + -2
-42 + 6t + (6 + 10t) = 15(t + -2) + -2

Reorder the terms:
-42 + 6 + 6t + 10t = 15(t + -2) + -2

Combine like terms: -42 + 6 = -36
-36 + 6t + 10t = 15(t + -2) + -2

Combine like terms: 6t + 10t = 16t
-36 + 16t = 15(t + -2) + -2

Reorder the terms:
-36 + 16t = 15(-2 + t) + -2
-36 + 16t = (-2 * 15 + t * 15) + -2
-36 + 16t = (-30 + 15t) + -2

Reorder the terms:
-36 + 16t = -30 + -2 + 15t

Combine like terms: -30 + -2 = -32
-36 + 16t = -32 + 15t

Solving
-36 + 16t = -32 + 15t

Solving for variable 't'.

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

Add '-15t' to each side of the equation.
-36 + 16t + -15t = -32 + 15t + -15t

Combine like terms: 16t + -15t = 1t
-36 + 1t = -32 + 15t + -15t

Combine like terms: 15t + -15t = 0
-36 + 1t = -32 + 0
-36 + 1t = -32

Add '36' to each side of the equation.
-36 + 36 + 1t = -32 + 36

Combine like terms: -36 + 36 = 0
0 + 1t = -32 + 36
1t = -32 + 36

Combine like terms: -32 + 36 = 4
1t = 4

Divide each side by '1'.
t = 4

Simplifying
t = 4

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