If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 129 = 5x + 3(-7x + -9) Reorder the terms: 129 = 5x + 3(-9 + -7x) 129 = 5x + (-9 * 3 + -7x * 3) 129 = 5x + (-27 + -21x) Reorder the terms: 129 = -27 + 5x + -21x Combine like terms: 5x + -21x = -16x 129 = -27 + -16x Solving 129 = -27 + -16x Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '16x' to each side of the equation. 129 + 16x = -27 + -16x + 16x Combine like terms: -16x + 16x = 0 129 + 16x = -27 + 0 129 + 16x = -27 Add '-129' to each side of the equation. 129 + -129 + 16x = -27 + -129 Combine like terms: 129 + -129 = 0 0 + 16x = -27 + -129 16x = -27 + -129 Combine like terms: -27 + -129 = -156 16x = -156 Divide each side by '16'. x = -9.75 Simplifying x = -9.75
| y=-5x+39 | | -3x-3(-3x+15)=-15 | | -128=3x-2(6x+10) | | -105=-5x-3(3x+7) | | -4x-5(2x-17)=-27 | | 5x+y=23 | | Y=-2X^3+3X+6 | | 25x+8y=65 | | 79=2x+7(-x+7) | | 122=7x-3(-5x-4) | | 2x+6(-5x-10)=108 | | a-3.4=5 | | 6.7+w=-1.1 | | N+n+18=4n | | 15x+7=15x-6 | | r^2=2r+15 | | 40=6x+7(-x+17) | | 15x+7=-8 | | -2x+4(x+1)=68 | | 3(q+7)=10q | | 13=4x-3(x-2) | | 37=-5x-2(4x+14) | | x^2+14x+20= | | -75=6x-7(2x+5) | | 14x+14=x | | -8X^2+58X-145=-5X^2+31X-85 | | cosx+sinx=0 | | 4(8-m)=2m+16 | | 1.99+1.99= | | 8i+(-4+5i)= | | -18=-2x-3(-2x-10) | | 2xy-8y+3x-12=0 |