If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7 + -4x = 21 + -1x Solving 7 + -4x = 21 + -1x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add 'x' to each side of the equation. 7 + -4x + x = 21 + -1x + x Combine like terms: -4x + x = -3x 7 + -3x = 21 + -1x + x Combine like terms: -1x + x = 0 7 + -3x = 21 + 0 7 + -3x = 21 Add '-7' to each side of the equation. 7 + -7 + -3x = 21 + -7 Combine like terms: 7 + -7 = 0 0 + -3x = 21 + -7 -3x = 21 + -7 Combine like terms: 21 + -7 = 14 -3x = 14 Divide each side by '-3'. x = -4.666666667 Simplifying x = -4.666666667
| 27c-6c=84 | | 8(x+3)=4.8 | | 25t^2+7=8 | | 7-4x=21+1x | | 400=s-198 | | 8(9-7n)=72 | | -5(x-2.5)=-35 | | 8x^2=106 | | X/6-12 | | 2y=3x-38 | | X/25/8 | | 10n^2-7n-12= | | 80=9z | | 2a+30-5a=3 | | y+8(-2)=-7 | | F/5=10 | | 3/13×143 | | y+8(-3)=-7 | | 6=b-3 | | -2x+7-3=x-1+5 | | 20=r+6+7 | | 5x+9=x-16 | | 7-(2x-5)+x=2(x-2) | | y=125x+1000 | | -72=7w-15w-16 | | 3x+9.2=-8.8 | | 4x-7forx=10 | | 6(b+3)+1=49 | | 5x+2y=1100 | | P=h+19 | | (4x-3)+(-2x+2)= | | 84=X^3-2X^2+X-4 |