-3+3r=-10(10r-10)

Simple and best practice solution for -3+3r=-10(10r-10) 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 -3+3r=-10(10r-10) equation:


Simplifying
-3 + 3r = -10(10r + -10)

Reorder the terms:
-3 + 3r = -10(-10 + 10r)
-3 + 3r = (-10 * -10 + 10r * -10)
-3 + 3r = (100 + -100r)

Solving
-3 + 3r = 100 + -100r

Solving for variable 'r'.

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

Add '100r' to each side of the equation.
-3 + 3r + 100r = 100 + -100r + 100r

Combine like terms: 3r + 100r = 103r
-3 + 103r = 100 + -100r + 100r

Combine like terms: -100r + 100r = 0
-3 + 103r = 100 + 0
-3 + 103r = 100

Add '3' to each side of the equation.
-3 + 3 + 103r = 100 + 3

Combine like terms: -3 + 3 = 0
0 + 103r = 100 + 3
103r = 100 + 3

Combine like terms: 100 + 3 = 103
103r = 103

Divide each side by '103'.
r = 1

Simplifying
r = 1

See similar equations:

| 6=1k+13 | | f(x)=75-3x | | 102=6(5m+3) | | (7/4-m)/(1/m-4) | | (6+3x+9x^2+7x^3)+(1-3x+9x^2-7x^3)= | | 1/2x^2-2 | | 3.14*121*7= | | 7x-3=-(3-7x) | | 7+3m-2= | | 500x+4y=12 | | u-4=-7u+5 | | -7/6•6 | | (x+16)(x+4)=x(x+10)+14x | | 16x^2y-72xy^2=0 | | 169/169 | | 6x*2+3y= | | b=5b^2-19b+12 | | 7/8x-3/8=3 | | 361/361 | | -25=12x-13 | | -2n+6n=-22+6n | | 3×3/5 | | x^(7/9)*x^(-1/3) | | EF=3x | | -3y+7=-10 | | (y^2-x)dx+2y*dy=0 | | 352-2x=5x-11 | | 3x(X^2+3xy+8y^2)=0 | | X/12=7 | | -3(z-8)+10=-8 | | 3x+13=12x-5 | | 7+8y=71 |

Equations solver categories