If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 7x + -1(3x + 4x) = 19 Combine like terms: 3x + 4x = 7x 7x + -1(7x) = 19 Remove parenthesis around (7x) 7x + -1 * 7x = 19 Multiply -1 * 7 7x + -7x = 19 Combine like terms: 7x + -7x = 0 0 = 19 Solving 0 = 19 Couldn't find a variable to solve for. This equation is invalid, the left and right sides are not equal, therefore there is no solution.
| v/7-8 | | 4x+-5(3x+10)=126 | | 5/6-2x+3x=47/6 | | 4x+-5(5x+10)=126 | | x^2+10x+y^2+4y-12=0 | | 128-5x=13x+22 | | 7(2x+-4)=28 | | 10(5x+-3)=20 | | 0=x^4-16 | | -6x-4(5x+6)=158 | | (x-3/4)+2=3x | | 15/3X5-16 | | 0=x^4+6x^2+9 | | 7/x-3=-7/x-7 | | A/315+b/315+c/315=304/315 | | -7(7x-3)=21 | | 115/33=x | | (2x-4)(5+x)=0 | | 56*8+47=7x | | 8k-3=8k+7 | | 4x+2/2=3x+5/4 | | 12y-10y-5=21.86 | | -194=8x | | 10+25x= | | 7x+7/3=7 | | 2x+9=13-2x | | 11-7x=8x | | 5h-2=12 | | 5x-5=7x-35 | | 81-2x=34x+17 | | x^2+4xy+4y^2+x-2=0 | | 5x(x-1)=39 |