Which value of x makes the equation below true?
7 + 2x = 4x - 5
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Need ! discuss how to convert the standard form of the equation of a circle to the general form. 50 points

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.