If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -2 + 87 + 90 = r Combine like terms: -2 + 87 = 85 85 + 90 = r Combine like terms: 85 + 90 = 175 175 = r Solving 175 = 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. 175 + -1r = r + -1r Combine like terms: r + -1r = 0 175 + -1r = 0 Add '-175' to each side of the equation. 175 + -175 + -1r = 0 + -175 Combine like terms: 175 + -175 = 0 0 + -1r = 0 + -175 -1r = 0 + -175 Combine like terms: 0 + -175 = -175 -1r = -175 Divide each side by '-1'. r = 175 Simplifying r = 175
| 2x^2+2x=220 | | -6x+y=-1 | | 12345x+123456=2 | | 4k+2x=9x+7 | | 14=4x+7 | | 4x^2+29x+90=0 | | -2(t-2)-(t+3)=6 | | x(a+2b)+a+2b=0 | | 4w-4=8w | | a(x-2)+b(x-2)=0 | | 2x+k=14 | | 8x^2+53x-5=0 | | x^3=49x | | t+65=5T-15 | | 5x^2=19x-17 | | (d+5)6= | | x^2=49x | | x^2-20=-2x+60 | | 7x=7x+3 | | 9a+5-4a= | | 12x+6=6(2x+1) | | 2k+3x=2+3k | | 4x^3=8x^2 | | 2x^2+42=-20x | | (5-v)(5v-9)=0 | | (9)x=68-9y | | x+3=x+6 | | 5x^2-38x+21=0 | | x-12=3x | | 56a^2-14ab-21b^2=0 | | (7)6x+7y=32 | | 7x^2+84xy+252y^2=0 |