If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1[10x + -1(21x + 1)] = 1 + (10x + 7) Reorder the terms: -1[10x + -1(1 + 21x)] = 1 + (10x + 7) -1[10x + (1 * -1 + 21x * -1)] = 1 + (10x + 7) -1[10x + (-1 + -21x)] = 1 + (10x + 7) Reorder the terms: -1[-1 + 10x + -21x] = 1 + (10x + 7) Combine like terms: 10x + -21x = -11x -1[-1 + -11x] = 1 + (10x + 7) [-1 * -1 + -11x * -1] = 1 + (10x + 7) [1 + 11x] = 1 + (10x + 7) Reorder the terms: 1 + 11x = 1 + (7 + 10x) Remove parenthesis around (7 + 10x) 1 + 11x = 1 + 7 + 10x Combine like terms: 1 + 7 = 8 1 + 11x = 8 + 10x Solving 1 + 11x = 8 + 10x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-10x' to each side of the equation. 1 + 11x + -10x = 8 + 10x + -10x Combine like terms: 11x + -10x = 1x 1 + 1x = 8 + 10x + -10x Combine like terms: 10x + -10x = 0 1 + 1x = 8 + 0 1 + 1x = 8 Add '-1' to each side of the equation. 1 + -1 + 1x = 8 + -1 Combine like terms: 1 + -1 = 0 0 + 1x = 8 + -1 1x = 8 + -1 Combine like terms: 8 + -1 = 7 1x = 7 Divide each side by '1'. x = 7 Simplifying x = 7
| 14.4x+55.5=10.8x+91.5 | | 5x-2(3-4x)=5(x-5)-13 | | -3x+2=-26 | | ln(x)=4.14 | | 7x-4x+15=2x+7 | | 5-y/10=2 | | 2x+3=10x+1 | | -2(2k-7)=12 | | 21=n+5 | | (3x+6y^4z^4)(3x-6y^4z^4)= | | (7x^5)(6x^6)= | | (x-8)(x-8)(x-8)= | | 5y-7+y=-(y-3y) | | 3c-2(1.5c+4.1)=0 | | 0.4*x=80 | | .2734=x/17 | | 0.75x-x= | | -7+2=m-3 | | C+13.8=16 | | 7/10w-18=51/5 | | 0.75x-x=0 | | -17=n-6 | | (x-4)(9x^2-9x+5)= | | 3(4x-1)+2=7x-11 | | 5(3n+1)=6(9n+3)+4 | | 9(x+6)-35= | | k^3-3k-12=2k | | 21b+46= | | 2x-4x+x-8= | | (9x^2-4x-6)(6x^2-x-5)= | | 6x+7-4=19 | | 15n+5=54n+22 |