*2 -2x +1=*2-3 please give me answer
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Answer: x = 2
Step-by-step explanation:
2-2x +1 = 2-3 —> so firstly we cancel equal terms on both sides of the equation (which is number two) so we are left with -
-2x + 1 = -3 —> now we move constant to the right-hand side and change its sign (so if sign of 1 was -1 on the left side on the right side of the equation it will be +1) - now he have -
-2x = -3 - 1 —> we will calculate the difference o the right side (-3 -1 = -4) - so now its -
-2x = -4 —> and we divide both sides of equation by -2 (-2x : -2 = x , -4 : - 2 = 2) - so our solution is:
X = 2
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