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

Simple and best practice solution for -2(t+5)+7=-15 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

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


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

Reorder the terms:
-2(5 + t) + 7 = -15
(5 * -2 + t * -2) + 7 = -15
(-10 + -2t) + 7 = -15

Reorder the terms:
-10 + 7 + -2t = -15

Combine like terms: -10 + 7 = -3
-3 + -2t = -15

Solving
-3 + -2t = -15

Solving for variable 't'.

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

Add '3' to each side of the equation.
-3 + 3 + -2t = -15 + 3

Combine like terms: -3 + 3 = 0
0 + -2t = -15 + 3
-2t = -15 + 3

Combine like terms: -15 + 3 = -12
-2t = -12

Divide each side by '-2'.
t = 6

Simplifying
t = 6

See similar equations:

| 3a^2+6ab+3b^2=0 | | 13+5k=1+8k | | 7y+8x+3y+2x= | | 3a-6+a=9a+4 | | 31=-28-22p+15 | | 14-x=3x/4-4.6 | | 6x53/12 | | -34+13x+-2x^2=0 | | .25w*.5w-4=12 | | 2x+5x+8=57 | | 14-x34/4-4.6 | | -8+4x=-2x+22 | | 2-(8c)+a-6b= | | 8-7x=19-9x | | 2-(8c)+a-66b= | | 8+4x=8x+24 | | 3x+5-6x-1=3-3x+1 | | 2x-(7x+6)=5x-46 | | -5p+4(2p+2)=-1 | | 6k^2/3k^4 | | 5x+20-50=5 | | 5(-3)-2(-5)/5-3= | | -5u-9=(5u+9) | | -10b=5 | | -(8-4y)=32 | | 23-(x+5)=6x-3 | | -6y-6x=12 | | 14gh-18h= | | 6a+27= | | B-b-9+6b=30 | | 8m+36n= | | -12(x-12)=-9(1+2x) |

Equations solver categories