If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -7x + -63 = 42 + -12x Reorder the terms: -63 + -7x = 42 + -12x Solving -63 + -7x = 42 + -12x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '12x' to each side of the equation. -63 + -7x + 12x = 42 + -12x + 12x Combine like terms: -7x + 12x = 5x -63 + 5x = 42 + -12x + 12x Combine like terms: -12x + 12x = 0 -63 + 5x = 42 + 0 -63 + 5x = 42 Add '63' to each side of the equation. -63 + 63 + 5x = 42 + 63 Combine like terms: -63 + 63 = 0 0 + 5x = 42 + 63 5x = 42 + 63 Combine like terms: 42 + 63 = 105 5x = 105 Divide each side by '5'. x = 21 Simplifying x = 21
| -76+10x=-3x+93 | | 2(x-6+2x)=360 | | -31-4x=29-9x | | 20y^2+7y-3=0 | | 3x-40=4(2x+3)-2 | | X-113=-8x+121 | | 4x-23=21 | | 6cosx+2sinx=0 | | 3x^2-48y=0 | | 13(c-4)=13c-52 | | 3x-4=2+4x | | 4x+7t=-2 | | 2x-X=11+-1 | | 4a-3b+2a-4b= | | f+4=17 | | 3(x-2)-x=10 | | 4(h+3)=9h+2 | | 1=-10x+7x | | x^3-9*x^2+20*x-12=0 | | 6cosx+2sinx-5=0 | | 12x=-18x-2x | | x^3-x^2-19x-17=0 | | 25-55(85+65)=0 | | 4x+5y+7z=10 | | 2/5w+4/5w-4=1 | | 9x^2-21x-8=0 | | 6t=-4 | | 65=-4 | | 2=-10x+25x-9 | | 8x^3=32x^2 | | 17x^2-6x+8=2 | | 3x-3x+2=0 |