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Scrat [10]
3 years ago
12

Solve for x. will give brainlkest

Mathematics
1 answer:
Veronika [31]3 years ago
7 0
Simplify both sides of the equation.
<span><span><span>(−7.8)(x)</span>+<span>(−7.8)(6.5)</span></span>=−25.74 </span>  <span><span><span>−7.8x+</span>−50.7</span>=−25.74 -> </span>−7.8x−50.7=−25.74
<span>Add 50.7 to both sides.
</span><span><span>−7.8x−50.7</span>+50.7</span>=−25.74+50.7 -> −7.8x = <span>24.96
</span><span>Divide both sides by -7.8.
</span><span>−7.8x /−7.8  </span>=  <span>24.96/<span>−<span>7.8
</span></span></span><span>And as a decimal
X= </span><span>−3.2

Hope this helped. (got taken off because I did the steps? oo well)</span>
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 This problem is borers on elasticity of materials.

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