-2=r-(-5)

Simple and best practice solution for -2=r-(-5) 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=r-(-5) equation:


Simplifying
-2 = r + -1(-5)

Multiply -1 * -5
-2 = r + 5

Reorder the terms:
-2 = 5 + r

Solving
-2 = 5 + r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
-2 + -1r = 5 + r + -1r

Combine like terms: r + -1r = 0
-2 + -1r = 5 + 0
-2 + -1r = 5

Add '2' to each side of the equation.
-2 + 2 + -1r = 5 + 2

Combine like terms: -2 + 2 = 0
0 + -1r = 5 + 2
-1r = 5 + 2

Combine like terms: 5 + 2 = 7
-1r = 7

Divide each side by '-1'.
r = -7

Simplifying
r = -7

See similar equations:

| 6(x+7)=5x+50 | | t-4=-7 | | 6(x+3)=12-12x | | 54.7=-9.3n+8.2 | | -4=5+q | | 5+n=-10 | | 125+10n=230+7n | | (18x^2+50)(4x-3)=0 | | x+(x+32)+(4x-34)=976 | | (m+4)(m-5)= | | 3.6p-12-5p=4.6p-13-7p | | 38=3x-9+x | | (5-m)(5-m)(5-m)= | | 3=(x-7)(x+5) | | 16.81x-7.83-7.35x=8.65x-7.29 | | 10y=8y+4 | | x^2-10x+2=-2-6x | | -8=4y | | -5d+40=5d | | X^2+20X-4800=0 | | 4j-20=j | | -6x-32=2x | | 5(2x-1)=-5+10x | | 5(2x-1)=-5+10x | | 24+6t=10t | | X^2+22X-300=0 | | x^2-2x-38=0 | | 4x-20=-24 | | 4t=2(7t+15) | | 5n=8+3n | | 3(2x+6)=9x | | -.11(x-27)+.33(x+3)=x+25 |

Equations solver categories