If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 28(x + -1) = -7(4 + -1x) + 21 Reorder the terms: 28(-1 + x) = -7(4 + -1x) + 21 (-1 * 28 + x * 28) = -7(4 + -1x) + 21 (-28 + 28x) = -7(4 + -1x) + 21 -28 + 28x = (4 * -7 + -1x * -7) + 21 -28 + 28x = (-28 + 7x) + 21 Reorder the terms: -28 + 28x = -28 + 21 + 7x Combine like terms: -28 + 21 = -7 -28 + 28x = -7 + 7x Solving -28 + 28x = -7 + 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. -28 + 28x + -7x = -7 + 7x + -7x Combine like terms: 28x + -7x = 21x -28 + 21x = -7 + 7x + -7x Combine like terms: 7x + -7x = 0 -28 + 21x = -7 + 0 -28 + 21x = -7 Add '28' to each side of the equation. -28 + 28 + 21x = -7 + 28 Combine like terms: -28 + 28 = 0 0 + 21x = -7 + 28 21x = -7 + 28 Combine like terms: -7 + 28 = 21 21x = 21 Divide each side by '21'. x = 1 Simplifying x = 1
| 2x-3+13=180 | | -2-5w=0 | | X-9+4=85 | | 3z-3z+3z-2=13 | | 22=1-7a | | 35-15=90 | | K^4-64k=0 | | 7q-7q+q+2=19 | | 6u+u-6u+3=20 | | 3*(2x-1)+21=5*(3x-2)+2 | | TanX=20/7 | | y=0.25(x+3)(x-5) | | 9z-6z-2z=15 | | 6d-3d-1=20 | | 7y((2+y)(-2+y))=0 | | 2v-v-v+4v-3v=16 | | -x+33=2x-12 | | 3x-15=4x+8 | | 5=96 | | 3272=3200(1+.50r) | | 3x+12=-42 | | (1+y)dx+(1-x^2)dy=0 | | 50+7x+10=13x | | 7x^2-39x=0 | | 1x+28=x+10 | | 6y-48=-4(y-8) | | 2y-10=-50 | | X+58+120=180 | | 5/17=u/10 | | 1080=600(1+.16t) | | 3a(25+a)=225 | | 2/3x-4(x-5) |