Solve for ‘X’ (10x-11)+(8x+15)+(9x-14)+(7x+6)+(9x-17)+121+139+153=180

asked Apr 4, 2023 71.1k views

11 votes

Solve for ‘X’
(10x-11)+(8x+15)+(9x-14)+(7x+6)+(9x-17)+121+139+153=180

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8 votes

Explanation:

Combine Like-Terms:

43x + 392 = 180

Subtract 392 from both sides:

43x = - 212

Divide both sides by 43:

x = - 4.93