What is 7(x-2)=5,(x+3)=x ?

The solution to 7(x-2)=5,(x+3)=x is No Solution

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7(x-2)=5,(x+3)=x

7 (x - 2) = 5, (x + 3) = x

No Solution

Solution steps

[7 (x - 2) = 5 (x + 3) = x]

Isolate

x

for

7 (x - 2) = 5 : x = \frac{19}{7}

Substitute

x = \frac{19}{7}

[\frac{19}{7} + 3 = \frac{19}{7}]

Simplify

[\frac{40}{7} = \frac{19}{7}]

\frac{40}{7} = \frac{19}{7}

is false, therefore the system of equations has no solution

No Solution

x^{2} - 23 x + k = 0, x = 3

\frac{x}{3} + y - 5 = 0, - \frac{x}{2} + 3 \frac{y}{5} - 7 = 0

11 x + 15 y + 23 = 0, 7 x - 2 y - 20 = 0

3 x - 4 y = 3, x - y = - 9

2 x - 3 y = 5, 5 x + 2 y = - 5