87=h-(-57)

Simple and best practice solution for 87=h-(-57) 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 87=h-(-57) equation:


Simplifying
87 = h + -1(-57)

Multiply -1 * -57
87 = h + 57

Reorder the terms:
87 = 57 + h

Solving
87 = 57 + h

Solving for variable 'h'.

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

Add '-1h' to each side of the equation.
87 + -1h = 57 + h + -1h

Combine like terms: h + -1h = 0
87 + -1h = 57 + 0
87 + -1h = 57

Add '-87' to each side of the equation.
87 + -87 + -1h = 57 + -87

Combine like terms: 87 + -87 = 0
0 + -1h = 57 + -87
-1h = 57 + -87

Combine like terms: 57 + -87 = -30
-1h = -30

Divide each side by '-1'.
h = 30

Simplifying
h = 30

See similar equations:

| 35.6+2.43= | | 5(4+7k)-4k=-4k-15 | | 4-2y=2x | | 2k=80 | | -6(w-7)=-54 | | -5(5a+7)=-160 | | 7.83=g+5.23 | | 15-11k=-15k-18+7k | | q-(-4)=83 | | 180/30= | | -(-4)=83 | | -4.3+(-2.5)= | | 8n-3=-2+8n | | -3=v-55 | | (x)(x-18)=0 | | 4-2x=2y | | 2(u+5)+2u=14 | | w-1/3=1/2 | | 14-5(2x-9)=-(-6x+10)+4 | | 2(2x+3)=5(2x+3) | | -1/3=1/2 | | 9x^2+10=35 | | 9y=27-4x | | 3x^2+8=37 | | 10t=-30 | | 0=-4.9t^2+5t+100 | | 2(3x-8)+10x=-22 | | 7/8=1/2x | | -2f+9=-f | | -2+3d=8+4d | | -4p=-2-6p | | 21.5+2x=50 |

Equations solver categories