-55
(4 + 4) * (7 - 4) = 24 (7 - (4/4)) * 4 = 24
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To find the value of the expression 4 - 5 + 6 - 7 - (-4), we can simplify it step by step: First, let's simplify the expression within the parentheses (-4): -(-4) is equivalent to adding 4, so -(-4) becomes +4. Therefore, the expression becomes: 4 - 5 + 6 - 7 + 4. Next, let's perform the addition and subtraction from left to right: 4 - 5 = -1 -1 + 6 = 5 5 - 7 = -2 -2 + 4 = 2. Therefore, the value of the expression 4 - 5 + 6 - 7 - (-4) is 2.
No , the correct value is 7-8x0.5-0.5 = 7-4-0.5 = 7- (4+0.5) = 7-4.5= 2.5
It is: (7*4)-(2*2)+1 = 25
7
Remove parentheses from the equation -7 -5v-u plus 4 is simple. All you have to do is find the value of the letter V.
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