5x+25=10 5x+25-25=10-25 5x=-15 5x/5=-15/5 x=-3
-5x+50 = 25 -5x = 25-50 -5x = -25 x = 5
5x-3 = 37 5x = 37+3 5x = 40 x = 8
10 - 3x + 8x = 2510 + 5x = 25Subtract 10 from each side:5x = 15Divide each side by 5:x = 3
a linear equation solution 5x-37=13 5x=13+37 5x=50 x=10
5x+25=10 5x+25-25=10-25 5x=-15 5x/5=-15/5 x=-3
-5x+50 = 25 -5x = 25-50 -5x = -25 x = 5
-5x + 7y = 11 (1) -5x + 3y = 19 (2) Subtract (2) from (1) 4y = -8 divide both sides by 4 y = -2 (the y-coordinate of the solution point) Replace -2 for y at one of the given equations, let's say at (2). -5x +3(-2) = 19 -5x - 6 = 19 add 6 to both sides -5x = 25 divide both sides by -5 x = -5 (the x-coordinate of the solution point) Thus, the solution point is (-2, -5).
-5x-5=25 -5x=30 x=-6
20
5x - 1 = 24 5x - 1 + 1 = 24 + 1 5x = 25 5x/5 = 25/5 x = 5
5x-y30 = -25
5x-3 = 37 5x = 37+3 5x = 40 x = 8
5X + 25 = 20 subtract 25 from each side 5X + 25 - 25 = 20 - 25 5X = - 5 divide both side integers by 5 X = - 1 check 5(-1) + 25 = 20 - 5 + 25 = 20 20 = 20 checks
-5x + 13 = -12 -5x = -12 - 13 = -25 x = -25/-5 = 5
5x5=25 5x times 5x=25x
10 - 3x + 8x = 2510 + 5x = 25Subtract 10 from each side:5x = 15Divide each side by 5:x = 3