If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 21 = 6r + 5 + -7c Reorder the terms: 21 = 5 + -7c + 6r Solving 21 = 5 + -7c + 6r Solving for variable 'c'. Move all terms containing c to the left, all other terms to the right. Add '7c' to each side of the equation. 21 + 7c = 5 + -7c + 7c + 6r Combine like terms: -7c + 7c = 0 21 + 7c = 5 + 0 + 6r 21 + 7c = 5 + 6r Add '-21' to each side of the equation. 21 + -21 + 7c = 5 + -21 + 6r Combine like terms: 21 + -21 = 0 0 + 7c = 5 + -21 + 6r 7c = 5 + -21 + 6r Combine like terms: 5 + -21 = -16 7c = -16 + 6r Divide each side by '7'. c = -2.285714286 + 0.8571428571r Simplifying c = -2.285714286 + 0.8571428571r
| 15=3(c-1)+9 | | 3(f+2)+9-5f=13 | | 4(x+1)=2(x-1) | | 8x+5=0 | | 3n^2-8n+4=0 | | 2x+6=5x | | a^2-5a-6=0 | | 9x+1=5(x-3) | | 7x-3-2x=8 | | 13.4+5d=3d | | 3(x-8)=7x+4 | | 6x-5=5(x-1) | | 35=22x-12x+5 | | n-2.1=33 | | (9x+8)=(6X+7) | | 34=2x+8(x+3) | | 2x-3=4x-1 | | 3x+88=44 | | 8x-(8+6x)=20 | | 3(-2)+-2+8= | | 3(x+5)=69 | | 2n^2+3n-9=0 | | 2c-6+5-3c=-3 | | 5x^2-7x-8=0 | | 6a^2-30a=0 | | 16-(-11)= | | x+2-1=14 | | x+2=2(3-4) | | 9x^4-9x^3+9x-9=0 | | 0.35X+0.5(8-X)=.10(28) | | 5x-1=7x-5 | | 3b+b+8=0 |