If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -21 = -7(x + -10) Reorder the terms: -21 = -7(-10 + x) -21 = (-10 * -7 + x * -7) -21 = (70 + -7x) Solving -21 = 70 + -7x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '7x' to each side of the equation. -21 + 7x = 70 + -7x + 7x Combine like terms: -7x + 7x = 0 -21 + 7x = 70 + 0 -21 + 7x = 70 Add '21' to each side of the equation. -21 + 21 + 7x = 70 + 21 Combine like terms: -21 + 21 = 0 0 + 7x = 70 + 21 7x = 70 + 21 Combine like terms: 70 + 21 = 91 7x = 91 Divide each side by '7'. x = 13 Simplifying x = 13
| 6(x-6)-10x= | | 5x-3x+8x= | | -9=(2x-5) | | -4c+1=-15 | | (x^4+y^2)(x^4-y^2)=0 | | 2w-38=-3(w-4) | | -4c+1=15 | | (3r+5)(3r-5)=0 | | 0.66y=6 | | 3x+7=-17 | | -0.2x=12 | | 6x^2-4x=3x | | -11a=12a-21 | | (2x-1)(x+1)=-x^2-12x+5 | | -4y-8=5y+46 | | 2u+3=-1 | | 10x-51=6x-11 | | x^2+16x+39x=0 | | 3y^3+36y^2-3y^4=0 | | 3(a-1)+5=32 | | 3x-3=11+5x | | 4(4y-3)=12y | | y=4x+1000000 | | 3c=2d+1 | | x=7.15+.35X | | 24x^3-14x^2=90 | | .75x=24 | | 3(2x+9)+3(3x-7)= | | 3(2x+9)+3(3x-7)=x | | x*12-161=x*2-11 | | 3(y-12)=-6(y+6)+9y | | 46-3x=6x+16 |