u-7+(-3)=-12

Simple and best practice solution for u-7+(-3)=-12 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 u-7+(-3)=-12 equation:


Simplifying
u + -7 + (-3) = -12
u + -7 + -3 = -12

Reorder the terms:
-7 + -3 + u = -12

Combine like terms: -7 + -3 = -10
-10 + u = -12

Solving
-10 + u = -12

Solving for variable 'u'.

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

Add '10' to each side of the equation.
-10 + 10 + u = -12 + 10

Combine like terms: -10 + 10 = 0
0 + u = -12 + 10
u = -12 + 10

Combine like terms: -12 + 10 = -2
u = -2

Simplifying
u = -2

See similar equations:

| -2.73=0.42r | | 2x^2+6x+3x+9=0 | | x=-2y-10 | | -2x-12=-2x+3 | | -5(-2n+6)= | | f(x)=-2x^2+8x+9 | | x-(4x-7)=5x-(5x+21) | | 6x-5+2x=3x+10 | | 7+p=2(1-3p) | | 2a+9=4a-18 | | (5v-2)(6-v)=0 | | -5y+20= | | -.33+2z=-8.3 | | -30=2(-n+3) | | 8x-168=102-7x | | 6e^2x+2=5 | | 9a-18=-8 | | -v+54v=1+5v+3 | | (8m)=3(4.50+1.50m) | | 15+6x=.5(32+12x)+1 | | -5+8x=11 | | (8x^2-5x^3)-(2x^2-8x^2)=0 | | 4x+5+-3(2x+-5)=9+-1(8x+-1)+x | | (10x+3)=(14x-13) | | 0(x)=-8x^2+9x+3 | | 3x-2+x=2x-3+2x+6-2x | | 2(3x-4)=10x+7 | | 4x+5-3(2x-5)=9-(8x-1)+2 | | -2(3-8a)-5a=2+5(2a+1) | | 5(2x-3)-6x=0.5(4x-10) | | 4.80+.15(5)=c | | 12*15= |

Equations solver categories