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 + -5) + 4 = -28x + 39 Reorder the terms: -7(-5 + 4x) + 4 = -28x + 39 (-5 * -7 + 4x * -7) + 4 = -28x + 39 (35 + -28x) + 4 = -28x + 39 Reorder the terms: 35 + 4 + -28x = -28x + 39 Combine like terms: 35 + 4 = 39 39 + -28x = -28x + 39 Reorder the terms: 39 + -28x = 39 + -28x Add '-39' to each side of the equation. 39 + -39 + -28x = 39 + -39 + -28x Combine like terms: 39 + -39 = 0 0 + -28x = 39 + -39 + -28x -28x = 39 + -39 + -28x Combine like terms: 39 + -39 = 0 -28x = 0 + -28x -28x = -28x Add '28x' to each side of the equation. -28x + 28x = -28x + 28x Combine like terms: -28x + 28x = 0 0 = -28x + 28x Combine like terms: -28x + 28x = 0 0 = 0 Solving 0 = 0 Couldn't find a variable to solve for. This equation is an identity, all real numbers are solutions.
| y=10,000(2)800/400 | | -75.00+7.50x=0 | | 78-100=-22 | | 4x^2-14x+2=0 | | (3x)(4x)=7 | | 4=-1 | | 5x^2-7x=18 | | 127=-9x-13-5x | | X-1=15/5 | | 4x+9=11x+5 | | 7g+10=-10+9g | | 3x+11=7x+5 | | 15+.25m=20m+.05 | | 3(4-5x)-6= | | 6+2y=y | | 15+.25m=.20m+.05 | | 15+.25m=.20+.05 | | 8z=2+9z | | 2k=-5+3k | | 6(2x+3)-9=4x+5+8x | | -8+10w=8w | | (X^8)^-3/4 | | -c=2c+9 | | 16-6=-8 | | 4h=10+9h | | Y=2x^2-4x+7 | | 45x^2-210x+245=0 | | -3=-19+n/5 | | 2x+x+10=-7x+10 | | 54x^2+72x+24=0 | | 24+8(z-3)=7z+5 | | 4q=-9+q |